Bump sinon from 6.2.0 to 6.3.4 in /build

[dependabot-preview]

Bumps sinon from 6.2.0 to 6.3.4.

Release notes

Sourced from sinon's releases.

Fix #1476

• Fix #1476: spy.withArgs(args...).firstCall is broken

Fix #1274: spy.withArgs(args...).callCount is incorrect

Changelog

Sourced from sinon's changelog.

6.3.4 / 2018-09-18

• Update samsam, puppeteer and rollup
• Fix #1850 (keep context in fakes)

6.3.3 / 2018-09-14

• Upgrade formatio, samsam, nise and referee

6.3.2 / 2018-09-13

• Adds guard for empty properties in deepEqual when a matcher is provided (#1901)

6.3.1 / 2018-09-12

• Fix use of non-cached reference to forEach

6.3.0 / 2018-09-12

• Allow providing stubs overrides for sinon.createStubInstance (#1864)
• Bump Lolex to 2.7.4 to include IE fixes for performance.mark

Commits

• f3cb669 6.3.4
• dd4e9bd Update History.md and AUTHORS for new release
• a6643b3 Update samsam, puppeteer and rollup
• 24c35c0 Merge pull request #1906 from fatso83/1850-keep-context-in-fake
• 8809607 Add unstable as well
• 4f2c9c3 Use stable chrome
• 9554470 Fix #1850
• c7b676a Add regression test for #1850
• 6377e5b Update docs/changelog.md and set new release id in docs/_config.yml
• 974df70 Add release documentation for v6.3.3
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge
• @dependabot reopen will reopen this PR if it is closed
• @dependabot ignore this [patch|minor|major] version will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Automerge options (never/patch/minor, and dev/runtime dependencies)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

Finally, you can contact us by mentioning @dependabot.

[codecov]

Codecov Report

Merging #32824 into master will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master   #32824   +/-   ##
=========================================
  Coverage     64.12%   64.12%           
  Complexity    18684    18684           
=========================================
  Files          1177     1177           
  Lines         70309    70309           
  Branches       1270     1270           
=========================================
  Hits          45089    45089           
  Misses        24850    24850           
  Partials        370      370

Flag	Coverage Δ	Complexity Δ
#javascript	52.89% <ø> (ø)	0 <ø> (ø)	⬇️
#phpunit	65.4% <ø> (ø)	18684 <ø> (ø)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update b8fc102...8d26265. Read the comment docs.